/*
	# ---------------------------------------------------------------------
	#
	# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image 
	#                        pour la Santé)
	# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
	# Previous Authors : Laurent Guigues, Jean-Pierre Roux
	# CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
	#
	#  This software is governed by the CeCILL-B license under French law and 
	#  abiding by the rules of distribution of free software. You can  use, 
	#  modify and/ or redistribute the software under the terms of the CeCILL-B 
	#  license as circulated by CEA, CNRS and INRIA at the following URL 
	#  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 
	#  or in the file LICENSE.txt.
	#
	#  As a counterpart to the access to the source code and  rights to copy,
	#  modify and redistribute granted by the license, users are provided only
	#  with a limited warranty  and the software's author,  the holder of the
	#  economic rights,  and the successive licensors  have only  limited
	#  liability. 
	#
	#  The fact that you are presently reading this means that you have had
	#  knowledge of the CeCILL-B license and that you accept its terms.
	# ------------------------------------------------------------------------
*/
/**
* \file TestDcmDescriptor.cxx
* \brief Test the Descriptor reading.
*/
#include <stdlib.h>
#include <iostream>

#include <creaImageIOTreeDescriptor.h>
using namespace creaImageIO;
using namespace creaImageIO::tree;
/**
* TestDcmDescriptor
* \brief Read a descriptor file and check its content.
* \param argc Argument count (unused).
* \param argv Argument list (unused).
* \return The test result.
*/
int TestDcmDescriptor( int argc, char* argv[] )
{
    std::cout << "TestDcmDescriptor..." << std::endl;
    

    // read a descriptor file
    creaImageIO::tree::Descriptor dscp;
    const std::string path = GIMMICK_TEST_DATA_DIR;
    const std::string filepath = path + "/localdatabase_Descriptor.dscp";
     std::cout << path << std::endl;
    dscp.createDescriptorfromFile(filepath);

    // get Attribute map
        creaImageIO::tree::AttributeMapType tags;
        dscp.BuildAttributeMap(tags);
    
    // check its content
    std::cout << "tags size: " << tags.size() << std::endl;
    creaImageIO::tree::AttributeMapType::iterator it;
    for ( it=tags.begin() ; it != tags.end(); it++ )
    {
        std::cout << (*it).first << " => " <<  "empty" << std::endl;
    }

    
    // default test result
    return EXIT_FAILURE;
}